Specification Brand : EFIELD BulletPoint1 : Directly from One of the Biggest Pex Systems Manufacturers BulletPoint2 : 4 Pieces 3/4" Pex X 3/4" Male/Female (2PCS/Each) NPT Adapters BulletPoint3 : This Efield Product Works with all Brands of Pex Tubing BulletPoint4 : Compatible with Stainless Steel Clamp & Copper Crimp Ring Systems BulletPoint5 : Certified with ASTM F1807 NSF/ANSI 61 NSF 372, Resistant to Corrosion Due to DZR Brass. BulletPoint6 : These fittings contain lead and are not allowed by federal law to be installed for potable water use in the U.S.A. and its territories. BulletPoint7 : These valves are easy (and smooth) to turn. They have no problem shutting water off. Tubing inserts easily into the valves without any sign of leak.No leaks, even when under pressure from a booster pump. BulletPoint8 : This model is much stronger with a good close position stopper when shutting off. No need to look at it to make sure it didn't turn past the off position. Color : Copper ConnectorType : Adapter CustomerPackageType : Standard Packaging Department : Unisex-Adult ExteriorFinish : Brass ExternallyAssignedProductIdentifier1 : 016975049845 ExternallyAssignedProductIdentifier2 : 0016975049845 ExternallyAssignedProductIdentifier3 : 00670750668890 IncludedComponents : Crimp Ring (100-Pack) ItemName : EFIELD Pex 3/4 Inch x 3/4 Inch NPT Male/Female (2 Pieces/Each) Adapter Brass Crimp Fitting(Pack of 4) ItemPackageDimensions_Height : 13.7 centimeters ItemPackageDimensions_Length : 2.9 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 4 ItemShape : Bushing ItemTypeKeyword : pipe-fittings Manufacturer : EFIELD Material : Brass MeasurementSystem : Inch ModelName : APXCR12100JR ModelNumber : APXCR12100JR NumberOfItems : 1 NumberOfPieces : 4 PackageLevel : unit PartNumber : APXCR12100JR ProductDescription : Directly from One of the Biggest Pex Systems Manufacturers. 4 Pieces 3/4" Pex X 3/4" Male/Female (2PCS/Each)NPT Adapters. Works with all Brands of Pex Tubing . Compatible with Stainless Steel Clamp & Copper Crimp Ring Systems. Certified with ASTM F1807 NSF/ANSI 61 NSF 372, Resistant to Corrosion Due to DZR. ProductSiteLaunchDate : 2020-12-05T19:41:21.531Z Size : 3/4 Inch SpecificationMet : CE Style : Threaded SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 4 UnspscCode : 40141700 ValveType : Ball Valve